Blower Case Installation Note

WARNING: This page is about a different car, the 2007 Mazda 3. However, it is still accessible from the selected car via links, so may be relevant.

If not replacing the blower case, replace the adhesive polyurethane on the fresh-air inlet of the blower case.
CAUTION:
- To adhere new polyurethane properly, be sure to remove the adhesive agent and adhesive polyurethane completely.
NOTE:
- If the blower case is removed or installed, the adhesive polyurethane can be damaged. Damaged adhesive polyurethane could cause abnormal noise or other malfunctions, therefore replace it.
  
  Fig 1: Identifying Blower Case
  Courtesy of MAZDA MOTORS CORP.
Insert the screw into the blower case and install the case to the A/C unit.

Fig 2: Inserting Screw Into Blower Case
Courtesy of MAZDA MOTORS CORP.
Install the blower case by inserting and rotating it in the directions of the arrows shown in the figure.
LF, L3

Fig 3: Installing Blower Case - LF, L3
Courtesy of MAZDA MOTORS CORP.

L3 with TC

Fig 4: Installing Blower Case - L3 with TC
Courtesy of MAZDA MOTORS CORP.